00297cam a22001097a 4500008004000000082001400040100002100054245004900075260003200124300001000156650002100166180718b1962   xxu||||| |||| 00| 0 eng d  aZ246 D664  aDodge, Bertha S.  aPlants changed the worldcby Bertha S. Dodge  aLondonbPhoenix Housec1962  a174p.  aBotany, Economic